Korain is another patient in the mental hospital you are admitted to. You share a room with him. He often stays up late at all times of the night, mumbling and rambling to himself.

He starts his late night rambling. "The oldest known locks were used by the ancient Egyptians around 4000 years ago and were large wooden bolts."

His rambling stops suddenly and you open your eyes to see him standing over you. His expression is unreadable.